Combination wrench



FIG. 1 is an isometric view of a combination wrench;

FIG. 2 is a first side-view of the combination wrench;

FIG. 3 is a second side-view of the combination wrench;

FIG. 4 is a top view of the combination wrench;

FIG. 5 is a bottom view of the combination wrench;

FIG. 6 is a first end-view of the combination wrench; and,

FIG. 7 is a second end-view of the combination wrench. 

What is claimed is the ornamental design for a combination wrench, as shown and described. 